Thank you. Based a quick internet search, I think y'all are talking about CPC leader Pierre Poilievre.
I think the Israeli genocide is benefiting conservative politicians, like Pierre. A lot of conservatives seem easily corralled into being blindly pro-Israel when it's conducive to Western interests, and so conservative politicians can pretty easily beat the pro-Israel drum to the nods of most of their base. Progressives (or non-conservatives) on the other hand are more split, and so their politicians are more hard pressed to say anything without ostracizing people they don't want to ostracize
Full report from Stat Can: https://www150.statcan.gc.ca/n1/pub/11-631-x/11-631-x2024001-eng.htm